Consequence of high-pressure CO2 pipeline failure: Full-scale burst test and numerical simulation

被引:1
作者
Wang, Jun [1 ]
Li, He [1 ]
Feng, Hui [1 ]
Liu, Xiong [2 ]
Lu, Cheng [2 ]
机构
[1] CNPC Tubular Goods Res Inst, State Key Lab Oil & Gas Equipment, Xian 710077, Shaanxi, Peoples R China
[2] Univ Wollongong, Sch Mech Mat Mechatron & Biomed Engn, Wollongong, NSW 2522, Australia
关键词
CCS; Pipeline; Pipeline failure; Numerical modelling; CO2; dispersion; CARBON-DIOXIDE; ATMOSPHERIC DISPERSION; STORAGE APPLICATIONS; MODELING RUPTURES; CAPTURE; GAS; VALIDATION; RELEASE; CFD;
D O I
10.1016/j.jlp.2024.105489
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
Carbon Capture and Storage (CCS) is a widely acknowledged technique for mitigating global warming. Highpressure pipelines emerge as the most efficient and economical means to transport Carbon Dioxide (CO2) from source to storage sites. Given the hazardous nature of CO2 and the potential for catastrophic consequences in an unplanned release, ensuring safe operation of CO2 pipelines is paramount. This necessitates a comprehensive understanding of the potential consequences of CO2 pipeline failures. This paper presents experimental measurements of CO2 dispersion profiles following a full-scale burst test, simulating a real-world CO2 pipeline failure scenario. The experimental setup comprised an 82.7 m buried pipeline test section with a diameter of 324 mm, connected at both ends to 60 m reservoirs. The rupture of the pipeline was initiated at the middle of the test section using an explosive charge. Measurements were carried out for the transient downwind CO2 concentrations and temperatures following the explosive release. Computational Fluid Dynamics (CFD) models employing proposed numerical methods were used to simulate the experimental scenario. The performance of these methods was validated through comparisons with experimental measurements. The validated numerical methods were then employed to predict consequence distances for full-scale CO2 pipeline failures in real-world scenarios.
引用
收藏
页数:10
相关论文
共 32 条
[21]  
Metz B, 2005, IPCC SPECIAL REPORT ON CARBON DIOXIDE CAPTURE AND STORAGE, P1
[22]  
OSHA, 1990, Carbon dioxide in workplace atmospheres
[23]   COMMENTARY: The challenge to keep global warming below 2°C [J].
Peters, Glen P. ;
Andrew, Robbie M. ;
Boden, Tom ;
Canadell, Josep G. ;
Ciais, Philippe ;
Le Quere, Corinne ;
Marland, Gregg ;
Raupach, Michael R. ;
Wilson, Charlie .
NATURE CLIMATE CHANGE, 2013, 3 (01) :4-6
[24]  
PETERSON EW, 1978, J APPL METEOROL, V17, P390, DOI 10.1175/1520-0450(1978)017<0390:OTUOPL>2.0.CO
[25]  
2
[26]   Modelling ruptures of buried high-pressure dense-phase CO2 pipelines in carbon capture and storage applications - Part II. A full-scale rupture [J].
Wareing, Christopher J. ;
Fairweather, Michael ;
Falle, Samuel A. E. G. ;
Woolley, Robert M. .
INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL, 2015, 42 :712-728
[27]   Modelling ruptures of buried high pressure dense phase CO2 pipelines in carbon capture and storage applications-Part I. Validation [J].
Wareing, Christopher J. ;
Fairweather, Michael ;
Falle, Samuel A. E. G. ;
Woolley, Robert M. .
INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL, 2015, 42 :701-711
[28]   Validation of a model of gas and dense phase CO2 jet releases for carbon capture and storage application [J].
Wareing, Christopher J. ;
Fairweather, Michael ;
Falle, Samuel A. E. G. ;
Woolley, Robert M. .
INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL, 2014, 20 :254-271
[29]   Dispersion of carbon dioxide from vertical vent and horizontal releases-A numerical study [J].
Wen, Jennifer ;
Heidari, Ali ;
Xu, Baopeng ;
Jie, Hongen .
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART E-JOURNAL OF PROCESS MECHANICAL ENGINEERING, 2013, 227 (E2) :125-139
[30]   Further development and validation of CO2FOAM for the atmospheric dispersion of accidental releases from carbon dioxide pipelines [J].
Wen, Jennifer X. ;
Le Fur, Pierre ;
Jie, Hongen ;
Rao, Vendra C. Madhav .
INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL, 2016, 52 :293-304